http://blogs.technet.com/backroom/archive/2007/03/18/windows-vista-hardware-compatibility.aspxYou can find a list of compatible hardware for Vista at http://winqual.microsoft.com/hcl . This link is a list of hardware that has past the Windows Hardware Quality Labs testing and are certified. We also released the Windows Vista Hardware Assessmenten-USCommunityServer 2.1 SP1 (Build: 61025.2)